GCD of 631, 185, 684, 757 Calculator

Given Input numbers are 631, 185, 684, 757

To find the GCD of numbers using factoring list out all the divisors of each number

Divisors of 631

List of positive integer divisors of 631 that divides 631 without a remainder.

1, 631

Divisors of 185

List of positive integer divisors of 185 that divides 185 without a remainder.

1, 5, 37, 185

Divisors of 684

List of positive integer divisors of 684 that divides 684 without a remainder.

1, 2, 3, 4, 6, 9, 12, 18, 19, 36, 38, 57, 76, 114, 171, 228, 342, 684

Divisors of 757

List of positive integer divisors of 757 that divides 757 without a remainder.

1, 757

Greatest Common Divisior

We found the divisors of 631, 185, 684, 757 . The biggest common divisior number is the GCD number.
So the Greatest Common Divisior 631, 185, 684, 757 is 1.

Therefore, GCD of numbers 631, 185, 684, 757 is 1

Given Input Data is 631, 185, 684, 757

Make a list of Prime Factors of all the given numbers initially

Prime Factorization of 631 is 631

Prime Factorization of 185 is 5 x 37

Prime Factorization of 684 is 2 x 2 x 3 x 3 x 19

Prime Factorization of 757 is 757

The above numbers do not have any common prime factor. So GCD is 1

Step1:

Let's calculate the GCD of first two numbers

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(631, 185) = 116735

GCD(631, 185) = ( 631 x 185 ) / 116735

GCD(631, 185) = 116735 / 116735

GCD(631, 185) = 1

Step2:

Here we consider the GCD from the above i.e. 1 as first number and the next as 684

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(1, 684) = 684

GCD(1, 684) = ( 1 x 684 ) / 684

GCD(1, 684) = 684 / 684

GCD(1, 684) = 1

Step3:

Here we consider the GCD from the above i.e. 1 as first number and the next as 757

The formula of GCD is GCD(a, b) = ( a x b) / LCM(a, b)

LCM(1, 757) = 757

GCD(1, 757) = ( 1 x 757 ) / 757

GCD(1, 757) = 757 / 757

GCD(1, 757) = 1

GCD of 631, 185, 684, 757 is 1

Here are some samples of GCD of Numbers calculations.

• GCD of 643, 518, 539, 500
• GCD of 239, 636, 270, 785
• GCD of 784, 307, 875, 798
• GCD of 499, 349, 711, 945
• GCD of 115, 814, 420, 643

1. What is the GCD of 631, 185, 684, 757?

GCD of 631, 185, 684, 757 is 1

2. Where do I get the detailed procedure to find GCD of 631, 185, 684, 757?

You can find a detailed procedure to find GCD of 631, 185, 684, 757 on our page.

3. How to find GCD of 631, 185, 684, 757 on a calculator?

You can find the GCD of 631, 185, 684, 757 by simply giving the inputs separated by commas and click on the calculate button to avail the Greatest Common Divisor in less time.